IBTH vs TBIL: Differences, Returns & Fees
IBTH's duration was 0.9 years on Jul 31, 2026 and TBIL's 0.2 on May 31, 2026; IBTH charges 0.07% to TBIL's 0.15%. Net assets: $2.4bn on Oct 20, 2026 for iShares iBonds Dec 2027 Term Treasury ETF, and $7.6bn on Oct 19, 2026 for F/m US Treasury 3 Month Bill Fund.
IBTH costs 0.08 points a year less; their one-year returns differ by 0.9 points; TBIL is 3.2 times larger.
| IBTH | TBIL | |
|---|---|---|
| Expense ratio | 0.07% | 0.15% |
| Net assets, as of Oct 19, 2026 | $2.4bn | $7.6bn |
| Total return, 1 year | +2.8% | +3.7% |
| What it tracks | ICE 2027 Maturity US Treasury Index | Bloomberg US Treasury Bellwether 3M Total Return USD Unhedged Index (I00087US) |
| Holdings in common | report dates differ | |
Holdings in common uses holdings dated May 31, 2026 and Jul 31, 2026.
IBTH and TBIL are built for the same job. How do they differ in cost, holdings and results?
- What each follows. IBTH follows ICE 2027 Maturity US Treasury Index and TBIL follows Bloomberg US Treasury Bellwether 3M Total Return USD Unhedged Index (I00087US).
- Number of holdings. IBTH holds 51 positions and TBIL holds 1.
- Size. IBTH has $2.4bn in net assets and TBIL $7.6bn (net assets, as of Oct 19, 2026); TBIL is 3.2 times larger.
Data as of Oct 20, 2026. The differences are picked by a fixed rule, in a fixed order; the PDF prints it. Page 2 has the returns, overlap, risks and sources.
Take this comparison to a client
The two-page PDF for this pair is coming. Save the comparison to follow its changes. Free. It needs an email sign-in, once.
Not advice. The brief uses the figures on this page, with the data date and a report id. Saved comparisons are listed on your saved page; privacy.
On the same fields
IBTH and TBIL on the fields both publish, as of Oct 20, 2026. Source: ETFIQ.
About IBTH
IBTH tracks an index. Over the year to Oct 20, 2026 it returned +2.8% with distributions reinvested. The prospectus expense ratio is 0.07% a year.
About TBIL
TBIL tracks an index. Over the year to Oct 20, 2026 it returned +3.7% with distributions reinvested. The prospectus expense ratio is 0.15% a year.
Questions people ask
- Which returned more over the last year, IBTH or TBIL?
- In the year to Oct 20, 2026, with distributions reinvested, IBTH returned +2.8% and TBIL +3.7%.
- Which is cheaper, IBTH or TBIL?
- IBTH is cheaper, by 0.08 percentage points a year. That is about $8 on $10,000 held for a year. Fees come from each fund's prospectus.
ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.
Cite this pageCitation, APA and Markdown
ETFIQ, IBTH against TBIL, data as of Oct 20, 2026. https://etfiq.com/compare/any/ibth-vs-tbil
ETFIQ. (Oct 20, 2026). IBTH against TBIL. Retrieved from https://etfiq.com/compare/any/ibth-vs-tbil
[IBTH against TBIL (ETFIQ, Oct 20, 2026)](https://etfiq.com/compare/any/ibth-vs-tbil)
Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.